<?php
import('~ar.db.IARDb');
class AR
{
	protected $config = array(); //active record config
	protected $db = null; //active record db object
	
	public function __construct($config = array())
	{
		$this->config = $config;
	}
	
	public function setDb(IARDb $db)
	{
		//
	}
	
	//public 
}
?>